Vishnu
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The threads I keep returning to. Follow whichever one is pulling at you today.
kernel architecture
4 essays
Feb 22, 2026
Your Linux Container Is Not as Isolated as You Think
Jan 25, 2026
The Useful Lie Behind Linux Plug-and-Play
Jan 18, 2026
Deferred Probing in the Linux Kernel Core
Jan 11, 2026
Linux Concurrency-Managed Workqueues: Why the Kernel Had to Learn to Wait
linux kernel
4 essays
Feb 22, 2026
Your Linux Container Is Not as Isolated as You Think
Jan 25, 2026
The Useful Lie Behind Linux Plug-and-Play
Jan 18, 2026
Deferred Probing in the Linux Kernel Core
Jan 11, 2026
Linux Concurrency-Managed Workqueues: Why the Kernel Had to Learn to Wait
linux
3 essays
Feb 22, 2026
Your Linux Container Is Not as Isolated as You Think
Feb 11, 2026
Virtio: The Diplomatic Engineering That Solved Linux Virtualization
Feb 01, 2026
I straced modprobe on Linux
device drivers
3 essays
Jan 25, 2026
The Useful Lie Behind Linux Plug-and-Play
Jan 18, 2026
Deferred Probing in the Linux Kernel Core
Jan 11, 2026
Linux Concurrency-Managed Workqueues: Why the Kernel Had to Learn to Wait
endianness
1 essay
Jan 04, 2026
Endianness: The Art of Thinking in Bytes
tasklets
1 essay
Jan 11, 2026
Linux Concurrency-Managed Workqueues: Why the Kernel Had to Learn to Wait
softirq
1 essay
Jan 11, 2026
Linux Concurrency-Managed Workqueues: Why the Kernel Had to Learn to Wait
systems-programming
1 essay
Jan 04, 2026
Endianness: The Art of Thinking in Bytes
low-level-debugging
1 essay
Jan 04, 2026
Endianness: The Art of Thinking in Bytes
c-programming
1 essay
Jan 04, 2026
Endianness: The Art of Thinking in Bytes
deferred probing
1 essay
Jan 18, 2026
Deferred Probing in the Linux Kernel Core
binary-format
1 essay
Jan 04, 2026
Endianness: The Art of Thinking in Bytes
networking
1 essay
Jan 04, 2026
Endianness: The Art of Thinking in Bytes
Container vs VM
1 essay
Feb 22, 2026
Your Linux Container Is Not as Isolated as You Think
Kernel security
1 essay
Feb 22, 2026
Your Linux Container Is Not as Isolated as You Think
Linux cgroups
1 essay
Feb 22, 2026
Your Linux Container Is Not as Isolated as You Think
Linux namespaces
1 essay
Feb 22, 2026
Your Linux Container Is Not as Isolated as You Think
Linux containers
1 essay
Feb 22, 2026
Your Linux Container Is Not as Isolated as You Think
hypervisors
1 essay
Feb 22, 2026
Your Linux Container Is Not as Isolated as You Think
concurrency
1 essay
Jan 11, 2026
Linux Concurrency-Managed Workqueues: Why the Kernel Had to Learn to Wait
interrupt-handling
1 essay
Jan 11, 2026
Linux Concurrency-Managed Workqueues: Why the Kernel Had to Learn to Wait
driver model
1 essay
Jan 18, 2026
Deferred Probing in the Linux Kernel Core
operating systems
1 essay
Jan 25, 2026
The Useful Lie Behind Linux Plug-and-Play
device model
1 essay
Jan 25, 2026
The Useful Lie Behind Linux Plug-and-Play
linux internals
1 essay
Feb 01, 2026
I straced modprobe on Linux
userspace vs kernel
1 essay
Feb 01, 2026
I straced modprobe on Linux
kernel modules
1 essay
Feb 01, 2026
I straced modprobe on Linux
modprobe
1 essay
Feb 01, 2026
I straced modprobe on Linux
personal growth
1 essay
Feb 07, 2026
1 Hour. 3 Minutes.
consistency
1 essay
Feb 07, 2026
1 Hour. 3 Minutes.
discipline
1 essay
Feb 07, 2026
1 Hour. 3 Minutes.
c
1 essay
Feb 11, 2026
Virtio: The Diplomatic Engineering That Solved Linux Virtualization
virtio
1 essay
Feb 11, 2026
Virtio: The Diplomatic Engineering That Solved Linux Virtualization
kernel
1 essay
Feb 11, 2026
Virtio: The Diplomatic Engineering That Solved Linux Virtualization